LocaleTranslationCacheTag.php in Zircon Profile 8
Same filename and directory in other branches
Namespace
Drupal\locale\EventSubscriberFile
core/modules/locale/src/EventSubscriber/LocaleTranslationCacheTag.phpView source
<?php
/**
* @file
* Contains \Drupal\locale\EventSubscriber\LocaleTranslationCacheTag.
*/
namespace Drupal\locale\EventSubscriber;
use Drupal\Core\Cache\CacheTagsInvalidatorInterface;
use Drupal\locale\LocaleEvents;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
/**
* A subscriber invalidating cache tags when translating a string.
*/
class LocaleTranslationCacheTag implements EventSubscriberInterface {
/**
* The cache tags invalidator.
*
* @var \Drupal\Core\Cache\CacheTagsInvalidatorInterface
*/
protected $cacheTagsInvalidator;
/**
* Constructs a LocaleTranslationCacheTag object.
*
* @param \Drupal\Core\Cache\CacheTagsInvalidatorInterface $cache_tags_invalidator
* The cache tags invalidator.
*/
public function __construct(CacheTagsInvalidatorInterface $cache_tags_invalidator) {
$this->cacheTagsInvalidator = $cache_tags_invalidator;
}
/**
* Invalidate cache tags whenever a string is translated.
*/
public function saveTranslation() {
$this->cacheTagsInvalidator
->invalidateTags([
'rendered',
'locale',
]);
}
/**
* {@inheritdoc}
*/
public static function getSubscribedEvents() {
$events[LocaleEvents::SAVE_TRANSLATION][] = [
'saveTranslation',
];
return $events;
}
}
Classes
Name![]() |
Description |
---|---|
LocaleTranslationCacheTag | A subscriber invalidating cache tags when translating a string. |